Thanks to huge improvements in web services and applicationinterface design, the user experience of legacy enterprise applications can readily be reengineered for touch.
Jolicloud is a stripped down operating system that, instead of running software, connects to Web services using their application programming interface (API).
Push notifications are still the domain of text messages and native applications, and as such Tran is waiting for the W3C and other standards bodies to incorporate the relevant API (application programming interface) for web technologies.